ES2152652T3 - Calandria con alta carga de pinzado. - Google Patents

Calandria con alta carga de pinzado.

Info

Publication number
ES2152652T3
ES2152652T3 ES97906025T ES97906025T ES2152652T3 ES 2152652 T3 ES2152652 T3 ES 2152652T3 ES 97906025 T ES97906025 T ES 97906025T ES 97906025 T ES97906025 T ES 97906025T ES 2152652 T3 ES2152652 T3 ES 2152652T3
Authority
ES
Spain
Prior art keywords
calandria
closed
link
support
block type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES97906025T
Other languages
English (en)
Inventor
Arnold J Roerig
Dale A Brown
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beloit Technologies Inc
Original Assignee
Beloit Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beloit Technologies Inc filed Critical Beloit Technologies Inc
Application granted granted Critical
Publication of ES2152652T3 publication Critical patent/ES2152652T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0293—Provisions or constructions to facilitate the removal of the rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/002—Opening or closing mechanisms; Regulating the pressure

Landscapes

  • Paper (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

UNA CALANDRIA QUE HACE USO DE UNA DISPOSICION TIPO BLOQUE DE ELEMENTOS APILADOS ABIERTO CON UNA SOLA VIGA VERTICAL (32) O COLUMNA DE SOPORTE EN CADA EXTREMO DE LA CALANDRIA. JUNTO CON LA VIGA DE SOPORTE (32) SE UTILIZA UN ESLABON PIVOTANTE ESPECIAL (34) PARA QUE SOPORTE LAS CARGAS A TRACCION EN EL LADO ABIERTO DE LA CALANDRIA. DE ESTE MODO, EL PINZAMIENTO ES MONTADO A HORCAJADAS POR UNOS MIEMBROS ESTRUCTURALES DISPUESTOS ENTRE LA COLUMNA DE SOPORTE Y EL ESLABON. ESTA COMBINACION PUEDE SOPORTAR ALTAS CARGAS LINEALES DE PINZAMIENTO, TAL ALTAS COMO 2.500 PLI O SUPERIORES. EL ESLABON TIENE UNAS CONEXIONES CON PASADORES (38, 44) EN LOS DOS EXTREMOS DE MODO QUE, CUANDO SE QUITA UN PASADOR, EL ESLABON PUEDE OSCILAR ABRIENDOSE PARA PODER RETIRAR LOS RODILLOS O PERMITIR EL ACCESO. DE ESTE MODO, LA RESISTENCIA DE LA CALANDRIA TIPO BLOQUE DE ELEMENTOS APILADOS CERRADO SE COMBINA CON LA VISIBILIDAD Y FACILIDAD DE ACCESO DE LA CALANDRIA TIPO BLOQUE DE ELEMENTOS APILADOS CERRADO GRACIAS AL USO DE LOS ESLABONES DE TRACCION QUE SUSTITUYEN A UNA DE LAS COLUMNAS DE SOPORTE UTILIZADAS EN UNA CALANDRIA TIPO BLOQUE DE ELEMENTOS APILADOS CERRADO.
ES97906025T 1996-03-12 1997-02-13 Calandria con alta carga de pinzado. Expired - Lifetime ES2152652T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/596,903 US5738007A (en) 1996-03-12 1996-03-12 High nip load calender

Publications (1)

Publication Number Publication Date
ES2152652T3 true ES2152652T3 (es) 2001-02-01

Family

ID=24389206

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97906025T Expired - Lifetime ES2152652T3 (es) 1996-03-12 1997-02-13 Calandria con alta carga de pinzado.

Country Status (7)

Country Link
US (1) US5738007A (es)
EP (1) EP0886694B1 (es)
JP (1) JP3225314B2 (es)
KR (1) KR100424940B1 (es)
DE (1) DE69703095T2 (es)
ES (1) ES2152652T3 (es)
WO (1) WO1997034046A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028179A1 (de) * 2000-06-09 2001-12-20 Kuesters Eduard Maschf Kalander
US6264795B1 (en) 2000-06-21 2001-07-24 Abb, Inc. Supercalendar steam shower
JP4499304B2 (ja) * 2001-01-15 2010-07-07 メッツォペーパージャパン株式会社 カレンダおよびカレンダ処理方法
US6578473B1 (en) * 2001-12-20 2003-06-17 Metso Paper, Inc. Calender with adjustable roll supports
DE10201349B4 (de) * 2002-01-16 2005-12-22 Voith Paper Patent Gmbh Kalander
US7314647B1 (en) * 2003-03-20 2008-01-01 Imation Corp. Heat curing and subsequent calendering to produce magnetic recording media
DE102005049936A1 (de) * 2005-10-19 2007-04-26 Voith Patent Gmbh Kalander
FI117868B (fi) * 2006-01-02 2007-03-30 Metso Paper Inc Förfarande och flervalskalander för att kalandrerattapintaisen kuiturainan kalanteroimiseksi
US7451694B1 (en) * 2007-09-17 2008-11-18 Boltun Corporation Roll pressing machine
JP2013007137A (ja) * 2011-06-26 2013-01-10 Seed Co Ltd 古紙再生装置の再生紙平滑化装置、抄紙装置および古紙再生装置
US8656833B2 (en) * 2011-09-22 2014-02-25 Steven Lai Leveling machine for rolled-up tablets
DE102018111229A1 (de) * 2018-05-09 2019-11-14 Andritz Küsters Gmbh Walze, Kalander und Verfahren zur Montage und Demontage einer Walze an einem Kalander
US11305467B2 (en) * 2020-01-08 2022-04-19 Mega Machinery, Inc. Toggled roll stack

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1593653A (en) * 1923-07-02 1926-07-27 Butterworth H W & Sons Co Hydraulic calender
FR808160A (fr) * 1935-10-12 1937-01-30 Perfectionnement aux machines à fabriquer le papier et le carton
US2300994A (en) * 1938-08-09 1942-11-03 Cons Water Power & Paper Co Calender for paper
US2861504A (en) * 1956-10-26 1958-11-25 Thomas E Kane Pressure regulated calender to insure equal nip pressure at all points
US3049074A (en) * 1959-04-20 1962-08-14 Fulton Iron Works Co Mill housing
US3155029A (en) * 1962-11-22 1964-11-03 Dominion Eng Works Ltd Calenders
US3180251A (en) * 1963-05-24 1965-04-27 John Inglis Co Ltd Calenders
US3158088A (en) * 1963-07-11 1964-11-24 Beloit Corp Calender nip control device
US3270664A (en) * 1964-06-22 1966-09-06 Beloit Corp Calender stack
US3451332A (en) * 1967-03-17 1969-06-24 Inta Roto Machine Co Inc The Calendering machine
CH556946A (de) * 1972-10-26 1974-12-13 Escher Wyss Ag Druckwalze.
CH564641A5 (es) * 1973-04-03 1975-07-31 Escher Wyss Gmbh
CH624592A5 (es) * 1978-02-07 1981-08-14 Escher Wyss Ag
FI62874C (fi) * 1979-10-15 1983-03-10 Valmet Oy Pappers kalander
US4670102A (en) * 1986-01-08 1987-06-02 Westvaco Corporation Tandem calender
UA26983A1 (uk) * 1987-03-27 2000-02-28 Белойт Корпорейшн Hатискhий валок з регульоваhим прогиhом
FI83346C (fi) * 1989-01-27 1991-06-25 Valmet Paper Machinery Inc Kalander, saerskilt en superkalander.
FI86450C (fi) * 1989-10-25 1992-08-25 Ahlstroem Valmet Funktionsanordning av modulkonstruktion foer valsarna i en maskinkalander.
US5242361A (en) * 1992-11-17 1993-09-07 Beloit Technologies, Inc. Roller mechanism for axially locating the shell of a self-loading controlled deflection roll
DE4301096C2 (de) * 1993-01-18 1994-10-27 Troester Maschf Paul Kalander
US5329849A (en) * 1993-06-11 1994-07-19 Beloit Technologies, Inc. Self-loading controlled crown roll

Also Published As

Publication number Publication date
JP2000507650A (ja) 2000-06-20
WO1997034046A1 (en) 1997-09-18
DE69703095D1 (de) 2000-10-19
US5738007A (en) 1998-04-14
KR100424940B1 (ko) 2005-02-02
KR19990087707A (ko) 1999-12-27
DE69703095T2 (de) 2004-03-18
EP0886694B1 (en) 2000-09-13
JP3225314B2 (ja) 2001-11-05
EP0886694A1 (en) 1998-12-30

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